package com.service.user;

import com.pojo.User;

import java.sql.Connection;
import java.sql.SQLException;

public interface UserService {
    public User Login(String userPhone, String userPassword);
    public int UserchangePassword(int userId , String userPassword) ;
    public int RegisterUser(String userName, String userPhone, String userPassword, String userQQ, String userAddress);

}
